Example image of eyePlorer eyePlorer map for 'Encryption': Cipher Cryptography Information Key (cryptography) Plaintext Ciphertext Encryption software Computer USB flash drive Copy protection Digital rights management Reverse engineering Automated teller machine Bluetooth Computer network Electronic commerce Internet Mobile phone Wireless intercom Wireless microphone Digital signature Message authentication code TEMPEST Traffic analysis Trojan horse (computing) Pretty Good Privacy McAfee PGP Corporation Phil Zimmermann Cyberspace Electronic Security Act Security and Freedom Through Encryption Act Abraham Sinkov David Kahn 7z Advanced Encryption Standard AirSnort Anonym.OS Attack model Authenticated encryption BATCO Bcrypt Bernstein v. United States BID/60 Boris Hagelin Broadcast encryption Bus encryption Caesar cipher Card catalog (cryptology) Ccrypt Chaffing and winnowing